| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be clear for | 42 |
|
| 2 | [was/were] clear for | 13 |
|
| 3 | was clear for | 12 |
|
| 4 | been clear for | 10 |
|
| 5 | [been] clear for | 10 |
|
| 6 | [is] clear for | 8 |
|
| 7 | is clear for | 7 |
|
| 8 | [be] clear for | 6 |
|
| 9 | be clear for | 6 |
|
